How much does a mechanical engineer make? The U.S. Bureau of Labor Statistics (BLS) reports that in 2012, the median mechanical engineer salary was $38.74 an hour, or about $80,500 a year.According to the BLS, most mechanical engineers work full time, though some work in excess of 60 hours a week.he U.S. Bureau of Labor Statistics (BLS) reports that in 2012, the median mechanical engineer salary was $38.74 an hour, or about $80,500 a year.
Differences between anorexics and bulimics. The main difference between an anorexic and a bulimic comes down to their relationship with food. People with anorexia tend to severly restrict their food intake where as people with bulimia consume very large quantities of food during episodes of bingeing.
(Read more: Difference Between Left and Right Ventricle) What is the difference between Atria and Ventricles? â¢ Atria are situated at the top of the heart, whereas ventricles are at the bottom. â¢ Atria are quite smaller than ventricles. â¢ Atria receive blood from body parts and lungs and pass the blood to ventricles. Ventricles then pumps the blood received from atria to the body parts including lungs. â¢ Ventricles are lined up with thick walls than atria. â¢ Atria and ventricles are separated by tricuspid and bicuspid valves in the heart. â¢ Unlike in the atrial walls, Purkinje fibers (bundle of His) are found in the ventricle walls. â¢ Superior and inferior vena cava and pulmonary vein open into atria, while aorta and pulmonary artery open into ventricles. You may also be interested in reading: 1.